Terms and their meanings
C
- CECO
 - CEM
 - Certificate of Compliance (COC)
 - Certificate of Fuel Additive Registration (CFAR)
 - Certified Energy Conservation Officer (CECO)
 - Certified Energy Manager (CEM)
 - Coal
 - Coal End-User
 - Coal Logistics Service Provider
 - Coal Operating Contract (COC)
 - Coal Operations
 - Coal Trader
 - COC
 - COC
 - Code of Practice on Energy Labelling of Products (COPE)
 - COPE
 - Co-firing
 
D
E
- ECCR
 - EECO
 - EEC Officer
 - Energy
 - Energy Audit
 - Energy Auditor
 - Energy conservation
 - Energy Consumption and Conservation Report (ECCR)
 - Energy efficiency
 - Energy Efficiency and Conservation Act
 - Energy Efficiency and Conservation Officer (EEC Officer)
 - Energy Efficiency and Conservation Office (EECO)
 - Energy efficiency projects
 - Energy end user
 - Energy labeling
 - Energy management
 - Energy Service Company (ESCO)
 - Energy Storage System (ESS)
 - Energy Virtual One-Stop Shop (EVOSS)
 - ESCO
 - ESS
 - EVOSS